37.7880870, -122.2732300

Barnhill Marina Boat Ramp

Fee not yet verified Status not yet verified Semi-Private access

Barnhill Marina Boat Ramp is a semi-private access point in Alameda County, California, providing access to Oakland Harbor. It sits within the San Francisco Bay Estuaries watershed.

Sourced from California Department of Parks and Recreation . Last checked against the source on July 7, 2026.

Boat ramps on Oakland Harbor

We track 9 public boat ramps on Oakland Harbor, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than Barnhill Marina Boat Ramp does — they're listed here in order of distance from this ramp.

Other boat ramps in Alameda County

Alameda County tracks 48 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Oakland Harbor. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Barnhill Marina Boat Ramp or leads somewhere completely different.

Quick facts

County
Alameda County, California
Coordinates
37.7880870, -122.2732300
Waterbody
Oakland Harbor
Access type
Semi-Private
Last verified
July 7, 2026
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